CVE-2025-63914

CVE-2025-63914 Public disclosure and patch for CVE-2025-63914: Zip bomb vulnerability in Cinnamon/kotaemon. Credit Wang Yuanrong Summary The mayextractzip function fails to enforce limits on ZIP decompression, allowing a malicious ZIP bomb to trigger excessive resource consumption and denial of...

wheelaudit

wheelaudit Python Wheel File Security Scanner — scan .whl files for security issues before installation. Motivated by recent CVEs in Python wheel handling: CVE-2026-24049 : Path traversal in wheel unpack allows permission manipulation of system files CVE-2026-1703 : Path traversal when pip instal...

zip_bomb

ZIP Bomb Creator ZIP Bomb Creator is a tool used to create a ZIP file that is small in size but drastically expands when extracted. This is useful for security experiments and testing file systems against ZIP Bomb attacks. Features Create a ZIP Bomb with configurable file count and size. Supports...

AlmaLinux 9.2 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc (ALMALINUX9.2:CLSA-2024:1734642829)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2024:1734642829 advisory. - An issue was found in the CPython zipfile module affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile modu...

Rocky Linux 9 [CIQ] Security Update: python-unversioned-command / python3 / python3-debug / etc Multiple Vulnerabilities (crlsa-2024_4078)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20244078 advisory. python: Path traversal on tempfile.TemporaryDirectory CVE-2023-6597 python: The zipfile module is vulnerable to zip-bombs leading to denial of service...

CVE-2026-65827 Docmost: Unbounded ZIP decompression (zip-bomb) in page import allows denial of service

Docmost is open-source collaborative wiki and documentation software. From 0.21.0 until 0.95.0, any authenticated workspace member with edit rights to a space can upload an archive to the page-import feature whose ZIP extraction routine does not limit total uncompressed size, per-entry size, or...

CVE-2026-65827 Docmost: Unbounded ZIP decompression (zip-bomb) in page import allows denial of service

Docmost is open-source collaborative wiki and documentation software. From 0.21.0 until 0.95.0, any authenticated workspace member with edit rights to a space can upload an archive to the page-import feature whose ZIP extraction routine does not limit total uncompressed size, per-entry size, or...

CVE-2026-65827 Docmost: Unbounded ZIP decompression (zip-bomb) in page import allows denial of service

Docmost is open-source collaborative wiki and documentation software. From 0.21.0 until 0.95.0, any authenticated workspace member with edit rights to a space can upload an archive to the page-import feature whose ZIP extraction routine does not limit total uncompressed size, per-entry size, or...

Grav CMS — Improper Handling of Highly Compressed Data in Installer::unZip()

Summary An authenticated admin.super user can crash Grav or fill the disk by uploading a specially crafted ZIP archive through the Direct Install tool. The method Installer::unZip calls ZipArchive::extractTo without any limit on uncompressed size, entry count, or directory depth, enabling Zip Bom...

GHSA-2VCX-H8P2-9PG9 Grav CMS — Improper Handling of Highly Compressed Data in Installer::unZip()

Summary An authenticated admin.super user can crash Grav or fill the disk by uploading a specially crafted ZIP archive through the Direct Install tool. The method Installer::unZip calls ZipArchive::extractTo without any limit on uncompressed size, entry count, or directory depth, enabling Zip Bom...

CVE-2026-81875

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to version 6.9.12, SHCParser in org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/elementmodel/SHCParser.java can consume attacker-controlled Smart Health Card JWT content whose header...

CVE-2026-89321

Publishing limits the compressed size of a VSIX ovsx.publishing.max-content-size, 512 MB by default but nothing limited how large an entry becomes when opened. On the first request to /vscode/unpkg/namespace/extension/version/path, WebResourceService opened the entry with ZipFile.getInputStream a...

CVE-2026-89321

Publishing limits the compressed size of a VSIX ovsx.publishing.max-content-size, 512 MB by default but nothing limited how large an entry becomes when opened. On the first request to /vscode/unpkg/namespace/extension/version/path, WebResourceService opened the entry with ZipFile.getInputStream a...

CVE-2026-89321

Eclipse OpenVSX is vulnerable to a disk exhaustion issue in its WebResourceService . When a VSIX is first requested via the unpkg endpoint, the service opens a zip entry with ZipFile.getInputStream() and passes the decompressed stream to Files.copy() without counting bytes written. The resulting ...

EUVD-2026-77328

Publishing limits the compressed size of a VSIX ovsx.publishing.max-content-size, 512 MB by default but nothing limited how large an entry becomes when opened. On the first request to /vscode/unpkg/namespace/extension/version/path, WebResourceService opened the entry with ZipFile.getInputStream a...

SUSE CVE-2026-39904

Gophish through 0.12.1 contains a denial of service vulnerability that allows authenticated users with the User role to exhaust server memory by uploading a crafted Office document as an email template attachment. The ApplyTemplate function in models/attachment.go processes Office documents as ZI...

CVE-2026-82520

parsedmarc before 11.0.1 is vulnerable to a Zip Bomb Denial of Service via compressed email attachments. The root cause is that parsedmarc decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incomin...

CVE-2026-82520 parsedmarc < 11.0.1 Zip Bomb DoS via Compressed Email Attachments

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...

CVE-2026-82520 parsedmarc < 11.0.1 Zip Bomb DoS via Compressed Email Attachments

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...

CVE-2026-82520 parsedmarc < 11.0.1 Zip Bomb DoS via Compressed Email Attachments

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...